Important Announcement

Reynolds Advanced Materials Concrete is currently experiencing a phone outage. Please use our contact us form if you have questions. Thank you.

Holiday Notice - President's Day

Reynolds Advanced Materials will be closed Monday, February 19th in observance of President's Day. Resuming normal operations on Tuesday, February 20th.

Holiday Notice - Easter

Reynolds Advanced Materials will be closed Friday, March 29th in observance of Easter Weekend. Resuming normal operations on Monday, March 30th.

Holiday Notice - Memorial Day

Reynolds Advanced Materials will be closed Monday, May 27th in observance of Memorial Day. Resuming normal operations on Tuesday, May 28th.

Holiday Notice - Independence Day

Reynolds Advanced Materials will be closed Thursday, July 4th and Friday, July 5th in observance of Independence Day. Resuming normal operations on Monday, July 8th.

Holiday Notice - Labor Day

Reynolds Advanced Materials will be closed Saturday - Monday, August 30th - September 1st in observance of Labor Day. Resuming normal operations on Tuesday, September 2nd.

Holiday Notice - Thanksgiving

Reynolds Advanced Materials will be closed Thursday - Saturday, November 27th - 29th in observance of Thanksgiving. Resuming normal operations on Monday, December 1st.

Holiday Notice - Christmas

Reynolds Advanced Materials will be closed Wednesday 12:00PM - Saturday, December 24th - 27th in observance of Christmas. Resuming normal operations on Monday, December 29th.

Holiday Notice - New Year's

Reynolds Advanced Materials will be closed Thursday - Saturday, January 1st - 3rd in observance of New Year's Day. Resuming normal operations Monday, January 5th.

Smooth-Sil™ 933 Flame Out™

Smooth-Sil 933 Flame Out silicone rubber has been tested by an independent lab and certifies to the UL 94 V-0 flame standard.

Applications include electrical potting for flame resistant enclosures, creating gaskets for medical devices and electrical appliances and other applications where a flame resistant, flexible silicone seal is required.

Smooth-Sil 933 was developed specifically as an encapsulation silicone, it is not recommended for making molds.

Smooth-Sil 933 Flame Out Smooth-Sil 933 Flame Out
  1. Watch Video
    Smooth-Sil™ 933 Flame Out™
    Smooth-Sil™ 933 Flame Out™
    Shore A 33 platinum silicone rubber, 45 minute pot life and 6 hour cure time. 1A:1B Mix Ratio By Volume.
    Smooth-Sil 933 - Trial Size
    Net Weight: 2.5 lbs
    $36.59
    Smooth-Sil 933 - 1 Gallon Unit
    Net Weight: 20 lbs
    $251.01
    Smooth-Sil 933 - 5 Gallon Unit
    Net Weight: 90 lbs
    $810.13

Quick Tech Specs

Smooth-Sil™ 933 Flame Out™

  • Mix Ratio By Weight 1A:1B
  • Pot Life 45 minutes
  • Cure Time 6 hours
  • Shore Hardness 33 A
  • Color White